Traitement de l'aluminium
Forming (pressing, bending, drawing, etc.)
Aluminum can be bent easily for use in various applications. One forming method employs a press/die and a punch. Plates and extruded structural angles are formed through various bending methods -- pure bending, guide-bending, or wind-bending. In these methods, the material to be drawn is placed on a die and then drawn into its hole with a punch.
Joining
Joining is a key process used when manufacturing safe structures with complicated shapes. Four methods are used to join aluminum parts: welding, brazing, mechanical joining, and bonding.
Major joining methods
Machining
Machining involves finishing products with tools, such as drills, turning tools or end mills. Machining centers, milling machines, lathes, and other machine tools may be used.
Cutting
Les articles peuvent être coupés avec des cisailles, des scies à disque, des scies à ruban, des scies sauteuses ou des machines similaires
Traitement de surface
Les méthodes typiques de traitement de surface pour l'aluminium comprennent le revêtement d'oxyde anodique, la peinture et la coloration.